Mercurial > vim

view src/testdir/test_scroll_opt.vim @ 19764:ed157b5edad0 v8.2.0438

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.0438: terminal noblock test is very flaky on BSD Commit: https://github.com/vim/vim/commit/d7b7770f11c16cfac707b5048c61e722dcc903a6 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Mar 23 22:46:44 2020 +0100 patch 8.2.0438: terminal noblock test is very flaky on BSD Problem: Terminal noblock test is very flaky on BSD. Solution: Change WaitFor() to WaitForAssert() to be able to see why it failed. Add a short wait in between sending keys.
author Bram Moolenaar <Bram@vim.org>
date Mon, 23 Mar 2020 23:00:04 +0100
parents f8f505ffc0a6
children 08940efa6b4e
line wrap: on
line source

" Test for reset 'scroll'
"

func Test_reset_scroll()
  let scr = &l:scroll

  setlocal scroll=1
  setlocal scroll&
  call assert_equal(scr, &l:scroll)

  setlocal scroll=1
  setlocal scroll=0
  call assert_equal(scr, &l:scroll)

  try
    execute 'setlocal scroll=' . (winheight(0) + 1)
    " not reached
    call assert_false(1)
  catch
    call assert_exception('E49:')
  endtry

  split

  let scr = &l:scroll

  setlocal scroll=1
  setlocal scroll&
  call assert_equal(scr, &l:scroll)

  setlocal scroll=1
  setlocal scroll=0
  call assert_equal(scr, &l:scroll)

  quit!
endfunc